1package eu.siacs.conversations.ui;
2
3import android.app.Activity;
4import android.content.Intent;
5import android.graphics.Bitmap;
6import android.net.Uri;
7import android.os.Build;
8import android.os.Bundle;
9import android.util.Log;
10import android.view.Menu;
11import android.view.MenuItem;
12import android.view.View;
13import android.view.View.OnLongClickListener;
14import android.widget.Button;
15import android.widget.ImageView;
16import android.widget.TextView;
17import android.widget.Toast;
18
19import androidx.annotation.NonNull;
20import androidx.annotation.StringRes;
21
22import com.theartofdev.edmodo.cropper.CropImage;
23
24import java.util.concurrent.atomic.AtomicBoolean;
25
26import eu.siacs.conversations.Config;
27import eu.siacs.conversations.R;
28import eu.siacs.conversations.entities.Account;
29import eu.siacs.conversations.services.XmppConnectionService;
30import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
31import eu.siacs.conversations.utils.PhoneHelper;
32
33public class PublishProfilePictureActivity extends XmppActivity implements XmppConnectionService.OnAccountUpdate, OnAvatarPublication {
34
35 public static final int REQUEST_CHOOSE_PICTURE = 0x1337;
36
37 private ImageView avatar;
38 private TextView hintOrWarning;
39 private TextView secondaryHint;
40 private Button cancelButton;
41 private Button publishButton;
42 private Uri avatarUri;
43 private Uri defaultUri;
44 private Account account;
45 private boolean support = false;
46 private boolean publishing = false;
47 private final AtomicBoolean handledExternalUri = new AtomicBoolean(false);
48 private final OnLongClickListener backToDefaultListener = new OnLongClickListener() {
49
50 @Override
51 public boolean onLongClick(View v) {
52 avatarUri = defaultUri;
53 loadImageIntoPreview(defaultUri);
54 return true;
55 }
56 };
57 private boolean mInitialAccountSetup;
58
59 @Override
60 public void onAvatarPublicationSucceeded() {
61 runOnUiThread(() -> {
62 if (mInitialAccountSetup) {
63 Intent intent = new Intent(getApplicationContext(), StartConversationActivity.class);
64 StartConversationActivity.addInviteUri(intent, getIntent());
65 intent.putExtra("init", true);
66 intent.putExtra(EXTRA_ACCOUNT, account.getJid().asBareJid().toEscapedString());
67 startActivity(intent);
68 }
69 Toast.makeText(PublishProfilePictureActivity.this,
70 R.string.avatar_has_been_published,
71 Toast.LENGTH_SHORT).show();
72 finish();
73 });
74 }
75
76 @Override
77 public void onAvatarPublicationFailed(int res) {
78 runOnUiThread(() -> {
79 hintOrWarning.setText(res);
80 hintOrWarning.setTextAppearance(this,R.style.TextAppearance_Conversations_Body1_Warning);
81 hintOrWarning.setVisibility(View.VISIBLE);
82 publishing = false;
83 togglePublishButton(true, R.string.publish);
84 });
85 }
86
87 @Override
88 public void onCreate(Bundle savedInstanceState) {
89 super.onCreate(savedInstanceState);
90 setContentView(R.layout.activity_publish_profile_picture);
91 setSupportActionBar(findViewById(R.id.toolbar));
92
93 this.avatar = findViewById(R.id.account_image);
94 this.cancelButton = findViewById(R.id.cancel_button);
95 this.publishButton = findViewById(R.id.publish_button);
96 this.hintOrWarning = findViewById(R.id.hint_or_warning);
97 this.secondaryHint = findViewById(R.id.secondary_hint);
98 this.publishButton.setOnClickListener(v -> {
99 if (avatarUri != null) {
100 publishing = true;
101 togglePublishButton(false, R.string.publishing);
102 xmppConnectionService.publishAvatar(account, avatarUri, this);
103 }
104 });
105 this.cancelButton.setOnClickListener(v -> {
106 if (mInitialAccountSetup) {
107 final Intent intent = new Intent(getApplicationContext(), StartConversationActivity.class);
108 if (xmppConnectionService != null && xmppConnectionService.getAccounts().size() == 1) {
109 intent.putExtra("init", true);
110 }
111 StartConversationActivity.addInviteUri(intent, getIntent());
112 intent.putExtra(EXTRA_ACCOUNT, account.getJid().asBareJid().toEscapedString());
113 startActivity(intent);
114 }
115 finish();
116 });
117 this.avatar.setOnClickListener(v -> chooseAvatar(this));
118 this.defaultUri = PhoneHelper.getProfilePictureUri(getApplicationContext());
119 if (savedInstanceState != null) {
120 this.avatarUri = savedInstanceState.getParcelable("uri");
121 this.handledExternalUri.set(savedInstanceState.getBoolean("handle_external_uri",false));
122 }
123 }
124
125 @Override
126 public boolean onCreateOptionsMenu(@NonNull final Menu menu) {
127 getMenuInflater().inflate(R.menu.activity_publish_profile_picture, menu);
128 return true;
129 }
130
131 @Override
132 public boolean onOptionsItemSelected(final MenuItem item) {
133 if (item.getItemId() == R.id.action_delete_avatar) {
134 if (xmppConnectionService != null && account != null) {
135 xmppConnectionService.deleteAvatar(account);
136 }
137 return true;
138 } else {
139 return super.onOptionsItemSelected(item);
140 }
141 }
142
143 @Override
144 public void onSaveInstanceState(@NonNull Bundle outState) {
145 if (this.avatarUri != null) {
146 outState.putParcelable("uri", this.avatarUri);
147 }
148 outState.putBoolean("handle_external_uri", handledExternalUri.get());
149 super.onSaveInstanceState(outState);
150 }
151
152
153 @Override
154 public void onActivityResult(int requestCode, int resultCode, Intent data) {
155 super.onActivityResult(requestCode, resultCode, data);
156 if (requestCode == CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE) {
157 CropImage.ActivityResult result = CropImage.getActivityResult(data);
158 if (resultCode == RESULT_OK) {
159 this.avatarUri = result.getUri();
160 if (xmppConnectionServiceBound) {
161 loadImageIntoPreview(this.avatarUri);
162 }
163 } else if (resultCode == CropImage.CROP_IMAGE_ACTIVITY_RESULT_ERROR_CODE) {
164 Exception error = result.getError();
165 if (error != null) {
166 Toast.makeText(this, error.getMessage(), Toast.LENGTH_SHORT).show();
167 }
168 }
169 } else if (requestCode == REQUEST_CHOOSE_PICTURE) {
170 if (resultCode == RESULT_OK) {
171 cropUri(this, data.getData());
172 }
173 }
174 }
175
176 public static void chooseAvatar(final Activity activity) {
177 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
178 final Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
179 intent.setType("image/*");
180 activity.startActivityForResult(
181 Intent.createChooser(intent, activity.getString(R.string.attach_choose_picture)),
182 REQUEST_CHOOSE_PICTURE
183 );
184 } else {
185 CropImage.activity()
186 .setOutputCompressFormat(Bitmap.CompressFormat.PNG)
187 .setAspectRatio(1, 1)
188 .setMinCropResultSize(Config.AVATAR_SIZE, Config.AVATAR_SIZE)
189 .start(activity);
190 }
191 }
192
193 @Override
194 protected void onBackendConnected() {
195 this.account = extractAccount(getIntent());
196 if (this.account != null) {
197 reloadAvatar();
198 }
199 }
200
201 private void reloadAvatar() {
202 this.support = this.account.getXmppConnection() != null && this.account.getXmppConnection().getFeatures().pep();
203 if (this.avatarUri == null) {
204 if (this.account.getAvatar() != null || this.defaultUri == null) {
205 loadImageIntoPreview(null);
206 } else {
207 this.avatarUri = this.defaultUri;
208 loadImageIntoPreview(this.defaultUri);
209 }
210 } else {
211 loadImageIntoPreview(avatarUri);
212 }
213 }
214
215 @Override
216 protected void onStart() {
217 super.onStart();
218 final Intent intent = getIntent();
219 this.mInitialAccountSetup = intent != null && intent.getBooleanExtra("setup", false);
220
221 final Uri uri = intent != null ? intent.getData() : null;
222
223 if (uri != null && handledExternalUri.compareAndSet(false,true)) {
224 cropUri(this, uri);
225 return;
226 }
227
228 if (this.mInitialAccountSetup) {
229 this.cancelButton.setText(R.string.skip);
230 }
231 configureActionBar(getSupportActionBar(), !this.mInitialAccountSetup && !handledExternalUri.get());
232 }
233
234 public static void cropUri(final Activity activity, final Uri uri) {
235 CropImage.activity(uri).setOutputCompressFormat(Bitmap.CompressFormat.PNG)
236 .setAspectRatio(1, 1)
237 .setMinCropResultSize(Config.AVATAR_SIZE, Config.AVATAR_SIZE)
238 .start(activity);
239 }
240
241 protected void loadImageIntoPreview(Uri uri) {
242
243 Bitmap bm = null;
244 if (uri == null) {
245 bm = avatarService().get(account, (int) getResources().getDimension(R.dimen.publish_avatar_size));
246 } else {
247 try {
248 bm = xmppConnectionService.getFileBackend().cropCenterSquare(uri, (int) getResources().getDimension(R.dimen.publish_avatar_size));
249 } catch (Exception e) {
250 Log.d(Config.LOGTAG, "unable to load bitmap into image view", e);
251 }
252 }
253
254 if (bm == null) {
255 togglePublishButton(false, R.string.publish);
256 this.hintOrWarning.setVisibility(View.VISIBLE);
257 this.hintOrWarning.setTextAppearance(this,R.style.TextAppearance_Conversations_Body1_Warning);
258 this.hintOrWarning.setText(R.string.error_publish_avatar_converting);
259 return;
260 }
261 this.avatar.setImageBitmap(bm);
262 if (support) {
263 togglePublishButton(uri != null, R.string.publish);
264 this.hintOrWarning.setVisibility(View.INVISIBLE);
265 } else {
266 togglePublishButton(false, R.string.publish);
267 this.hintOrWarning.setVisibility(View.VISIBLE);
268 this.hintOrWarning.setTextAppearance(this,R.style.TextAppearance_Conversations_Body1_Warning);
269 if (account.getStatus() == Account.State.ONLINE) {
270 this.hintOrWarning.setText(R.string.error_publish_avatar_no_server_support);
271 } else {
272 this.hintOrWarning.setText(R.string.error_publish_avatar_offline);
273 }
274 }
275 if (this.defaultUri == null || this.defaultUri.equals(uri)) {
276 this.secondaryHint.setVisibility(View.INVISIBLE);
277 this.avatar.setOnLongClickListener(null);
278 } else if (this.defaultUri != null) {
279 this.secondaryHint.setVisibility(View.VISIBLE);
280 this.avatar.setOnLongClickListener(this.backToDefaultListener);
281 }
282 }
283
284 protected void togglePublishButton(boolean enabled, @StringRes int res) {
285 final boolean status = enabled && !publishing;
286 this.publishButton.setText(publishing ? R.string.publishing : res);
287 this.publishButton.setEnabled(status);
288 }
289
290 public void refreshUiReal() {
291 if (this.account != null) {
292 reloadAvatar();
293 }
294 }
295
296 @Override
297 public void onAccountUpdate() {
298 refreshUi();
299 }
300
301}